Sodium 2-dodecylbenzenesulfonate

Basic Information

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CAS Number

69669-44-9

Molecular Formula

C18H29NaO3S

Molecular Weight

348.48 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Water Solubility

almost transparency

SMILES

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CCCCCCCCCC(CC)C1=CC=C(C=C1)S(=O)(=O)[O-].[Na+]

InChI

InChI=1S/C18H30O3S.Na/c1-2-3-4-5-6-7-8-9-10-11-14-17-15-12-13-16-18(17)22(19,20)21;/h12-13,15-16H,2-11,14H2,1H3,(H,19,20,21);/q;+1/p-1

InChIKey

HFQQZARZPUDIFP-UHFFFAOYSA-M

LogP

6.13490

Complexity

370

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H317 May cause an allergic skin reaction
Sensitization, Skin

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

H401 Toxic to aquatic life
Hazardous to the aquatic environment, acute hazard

Synonyms & References

English

90194-45-9
DTXSID1058711
NS00075815
2212-50-2
NCGC00257747-01
DSSTox_GSID_29806
sodium;4-dodecan-3-ylbenzenesulfonate
Tox21_112106
Tox21_300506
4-(1-Ethyldecyl)benzenesulfonic acid sodium salt
NCGC00254300-01
CAS-69669-44-9
CAS-25155-30-0
CHEMBL1720065
DSSTox_RID_77705
Tox21_201718
Tox21_200193
Sodium Dodecylbenzenesulfonate (soft type)
DSSTox_RID_78822
Benzenesulfonic acid, 4-(1-ethyldecyl)-, sodium salt (1:1)
SCHEMBL4443370
85117-50-6
NCGC00164362-01
DSSTox_GSID_25219
NCGC00259267-01
Benzenesulfonic acid, 4-(1-ethyldecyl)-, sodium salt
NS00092506
DSSTox_CID_5219
69669-44-9
NS00090778
>95.0%(T),mixture

MDL Number

MFCD00011508

Customs Code

3402110000

FAQ

What is Sodium 2-dodecylbenzenesulfonate (CAS: 69669-44-9)?

Sodium 2-dodecylbenzenesulfonate is a surfactant with the CAS number 69669-44-9. It consists of a dodecylbenzene sulfonate group attached to a sodium ion. This compound is water-soluble and exhibits amphiphilic properties, making it useful in various applications such as detergents, metalworking fluids, and as a research reagent.

What are the main uses of Sodium 2-dodecylbenzenesulfonate (CAS: 69669-44-9)?

Sodium 2-dodecylbenzenesulfonate is widely used as a surfactant in detergents, metalworking fluids, and as a research reagent. It also finds applications in the food industry for emulsifying and stabilizing food products, and in pharmaceuticals for formulation purposes.

Is Sodium 2-dodecylbenzenesulfonate (CAS: 69669-44-9) safe?

Sodium 2-dodecylbenzenesulfonate is generally considered safe for its intended uses. However, it should be handled with care due to its potential skin and eye irritation. Protective measures such as gloves and goggles are recommended to avoid exposure. Proper ventilation is also necessary to prevent inhalation of aerosols.

How should Sodium 2-dodecylbenzenesulfonate (CAS: 69669-44-9) be stored?

Sodium 2-dodecylbenzenesulfonate should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture absorption. Ideal storage conditions include a temperature range of 15-25°C and a humidity level below 50%. Avoid exposure to extreme temperatures and ensure proper labeling for easy identification and safe handling.